Hi @all,
short description of our situation. We have taken over an old installation of
a red hat server with a kwm-virtualization-environment. Thera are severals vm
running without any problems. We have root-access to the kvm-host-system and
the vm-systems. But:
We are using the virt-manager to control the vm (which works perfectly). We
can not access the button "open virtual console" - it is protected with a
password, which we dont have (it is gone with the fired administrator). Is
there a solution, how we can reset this password or an other way to get this
virtual console running?

Do you mean like a spice/vnc password? It will show up in
sudo virsh dumpxml --security-info $vmname
But if the password is inside the guest it's outside the scope of this list.
- Cole